05000010/LER-1980-002, Forwards LER 80-002/01T-0

Forwards LER 80-002/01T-0

ML19309E555
Person / Time
Site:	Dresden
Issue date:	04/17/1980
From:	Stephenson B COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
Shared Package
ML19309E557	List: 05000010/LER-1980-002, Forwards LER 80-002/01T-0 05000010/LER-1980-002-01, /01T-0:on 800405,while in Shutdown Mode W/Fuel Removed,Contaminated Demineralized Water Was Being Heated & Added to Primary Sys.Tube Leaks in Heat Exchanger Were Found Leaking Water Into River.Caused by Unloader Tube Failure
References
80-326, NUDOCS 8004220630
Download: ML19309E555 (1)

LER-1980-002, Forwards LER 80-002/01T-0

Event date:
Report date:
0101980002R00 - NRC Website

text

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O Dresden Nuclear Power St Commonwealth E2 son R.R. 41 Morris, :llinois 60450 Telephone 815/942-2920 April 17, 1980 BBS LTR !/80-326 James G. Keppler, Regional Director Directorate of Regulatory Operations - Region III U.S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Illyn, IL 60137 Reportable Occurrence Report :/80-02/0lT-0, Docket /050-010 is being submitted to your office in accordance with Dresden Nuclear Power Station Technical Specification 6.6.3.1. (c), abnormal de-gradation discovered in fuel cladding, reactor coolant pressure boundary, or primary containment.

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tephenson j Station Superintendent Dresden Nuclear Power Stati:n 33S:lcg Inclosure cc:

Director of Inspection & Infortement Director of Management Information L Program Control File /NRC l

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